GB2287967B - Apparatus and method for depositing particulate material in a composite substrate - Google Patents
Apparatus and method for depositing particulate material in a composite substrateInfo
- Publication number
- GB2287967B GB2287967B GB9506196A GB9506196A GB2287967B GB 2287967 B GB2287967 B GB 2287967B GB 9506196 A GB9506196 A GB 9506196A GB 9506196 A GB9506196 A GB 9506196A GB 2287967 B GB2287967 B GB 2287967B
- Authority
- GB
- United Kingdom
- Prior art keywords
- composite substrate
- depositing particulate
- particulate
- depositing
- composite
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Revoked
Links
- 239000002131 composite materials Substances 0.000 title 1
- 238000000151 deposition Methods 0.000 title 1
- 239000011236 particulate materials Substances 0.000 title 1
- 239000000758 substrates Substances 0.000 title 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F13/531—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having a homogeneous composition through the thickness of the pad
- A61F13/532—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having a homogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad
- A61F13/5323—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having a homogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad having absorbent material located in discrete regions, e.g. pockets
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15577—Apparatus or processes for manufacturing
- A61F13/15617—Making absorbent pads from fibres or pulverulent material with or without treatment of the fibres
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/218,953 US5429788A (en) | 1994-03-28 | 1994-03-28 | Apparatus and method for depositing particulate material in a composite substrate |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9506196D0 GB9506196D0 (en) | 1995-05-17 |
GB2287967A GB2287967A (en) | 1995-10-04 |
GB2287967B true GB2287967B (en) | 1997-11-12 |
Family
ID=22817167
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9506196A Revoked GB2287967B (en) | 1994-03-28 | 1995-03-27 | Apparatus and method for depositing particulate material in a composite substrate |
Country Status (17)
Country | Link |
---|---|
US (1) | US5429788A (en) |
EP (1) | EP0679446B1 (en) |
JP (1) | JPH07289589A (en) |
KR (1) | KR100353587B1 (en) |
AU (1) | AU680719B2 (en) |
BR (1) | BR9501200A (en) |
CA (1) | CA2127867C (en) |
DE (1) | DE69524134T2 (en) |
ES (1) | ES2164113T3 (en) |
FR (1) | FR2717836B1 (en) |
GB (1) | GB2287967B (en) |
PE (1) | PE7396A1 (en) |
PH (1) | PH30613A (en) |
SV (1) | SV1995000016A (en) |
TW (1) | TW286278B (en) |
UY (1) | UY23941A1 (en) |
ZA (1) | ZA9501879B (en) |
Families Citing this family (69)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL104929A (en) * | 1993-03-03 | 1995-11-27 | Tafnukim Amir Paper Products | Preparation of an absorbent sheet |
EP0724417B1 (en) * | 1993-10-19 | 1998-07-08 | THE PROCTER & GAMBLE COMPANY | Method and apparatus for forming an intermittent stream of particles for application to a fibrous web |
ES2139701T3 (en) * | 1993-11-29 | 2000-02-16 | Greiner & Soehne C A | MOLDED PIECE OF PLASTIC CELL MATERIAL, AND METHOD AND APPARATUS FOR ITS MANUFACTURE. |
WO1995034468A1 (en) * | 1994-06-14 | 1995-12-21 | Soligen, Inc. | Powder handling apparatus for additive fabrication equipment |
US5494622A (en) * | 1994-07-12 | 1996-02-27 | Kimberly-Clark Corporation | Apparatus and method for the zoned placement of superabsorbent material |
AT244784T (en) * | 1994-09-06 | 2003-07-15 | Scan Web | Method and system for producing wide, air-layed papers of paper containing an absorbent powder |
US5558832A (en) * | 1995-08-25 | 1996-09-24 | The Procter & Gamble Company | Apparatus for sorting substrate components according to size and method of sorting substrate components therewith |
US5902441A (en) * | 1996-09-04 | 1999-05-11 | Z Corporation | Method of three dimensional printing |
US5866173A (en) * | 1996-11-18 | 1999-02-02 | The Procter & Gamble Company | Apparatus for producing absorbent products |
US20030234468A1 (en) * | 1997-01-17 | 2003-12-25 | Krishnakumar Rangachari | Soft, absorbent material for use in absorbent articles and process for making the material |
US6485667B1 (en) | 1997-01-17 | 2002-11-26 | Rayonier Products And Financial Services Company | Process for making a soft, strong, absorbent material for use in absorbent articles |
DK1129246T3 (en) * | 1998-10-06 | 2004-04-19 | M & J Fibretech As | Plants for manufacturing a web-shaped product of fibers and powders |
US6267575B1 (en) * | 1998-12-11 | 2001-07-31 | Kimberly Clark Worldwide, Inc. | Apparatus for the uniform deposition of particulate material in a substrate |
US6398046B1 (en) * | 1999-10-21 | 2002-06-04 | Ciba Specialty Chemicals Water Treatments Ltd. | Drum roller dispenser for dry particles, particularly polymeric erosion control agents |
CA2388046A1 (en) | 1999-11-05 | 2001-05-17 | Z Corporation | Material systems and methods of three-dimensional printing |
US6416697B1 (en) * | 1999-12-03 | 2002-07-09 | Kimberly-Clark Worldwide, Inc. | Method for obtaining a dual strata distribution of superabsorbent in a fibrous matrix |
US20010050031A1 (en) * | 2000-04-14 | 2001-12-13 | Z Corporation | Compositions for three-dimensional printing of solid objects |
US6533989B1 (en) | 2000-08-03 | 2003-03-18 | Kimberly-Clark Worldwide, Inc. | Multi-chamber process and apparatus for forming a stabilized absorbent web |
US6533978B1 (en) * | 2000-08-03 | 2003-03-18 | Kimberly-Clark Worldwide, Inc. | Process and apparatus for forming a stabilized absorbent web |
US6608237B1 (en) | 2000-08-03 | 2003-08-19 | Kimberly-Clark Worldwide, Inc. | High-strength, stabilized absorbent article |
US6890622B2 (en) * | 2001-12-20 | 2005-05-10 | Kimberly-Clark Worldwide, Inc. | Composite fluid distribution and fluid retention layer having selective material deposition zones for personal care products |
US20030118764A1 (en) * | 2001-12-20 | 2003-06-26 | Adams Ricky Alton | Composite fluid distribution and fluid retention layer having machine direction zones and Z-direction gradients for personal care products |
US7745687B2 (en) * | 2002-01-15 | 2010-06-29 | Kimberly-Clark Worldwide, Inc. | Absorbent article with reinforced absorbent structure |
US6802834B2 (en) * | 2002-01-15 | 2004-10-12 | Kimberly-Clark Worldwide, Inc. | Absorbent article having discontinuous absorbent core |
US6989118B2 (en) * | 2002-01-15 | 2006-01-24 | Kimberly-Clark Worldwide, Inc. | Process for making a reinforced fibrous absorbent member |
EP1366825B1 (en) * | 2002-05-28 | 2018-01-24 | The Procter & Gamble Company | Method and apparatus for creating a pulsed stream of particles |
EP1366824A1 (en) * | 2002-05-28 | 2003-12-03 | The Procter & Gamble Company | Method and apparatus for creating a pulsed stream of particles |
US20040054343A1 (en) * | 2002-09-18 | 2004-03-18 | Barnett Larry N. | Horizontal density gradient absorbent system for personal care products |
US7087109B2 (en) * | 2002-09-25 | 2006-08-08 | Z Corporation | Three dimensional printing material system and method |
US6982052B2 (en) * | 2002-09-26 | 2006-01-03 | Kimberly-Clark Worldwide, Inc. | Process and apparatus for air forming an article having a plurality of superimposed fibrous layers |
US20040102751A1 (en) * | 2002-11-27 | 2004-05-27 | Kimberly-Clark Worldwide, Inc. | Absorbent article with reinforced absorbent structure |
US7103445B2 (en) | 2002-11-27 | 2006-09-05 | Kimberly-Clark Worldwide, Inc. | System and method for controlling the dispense rate of particulate material |
US6981297B2 (en) | 2002-11-27 | 2006-01-03 | Kimberly-Clark Worldwide, Inc. | Controlled placement of a reinforcing web within a fibrous absorbent |
US7378566B2 (en) * | 2002-12-13 | 2008-05-27 | Kimberly-Clark Worldwide, Inc. | Absorbent core including folded substrate |
US7294591B2 (en) * | 2002-12-13 | 2007-11-13 | Kimberly-Clark Worldwide, Inc. | Absorbent composite including a folded substrate and an absorbent adhesive composition |
US20050238746A1 (en) * | 2002-12-31 | 2005-10-27 | E.I. Dupont De Nemours & Company | Apparatus, system and method for making hydrogel particles |
US7021414B2 (en) * | 2003-03-25 | 2006-04-04 | Wayne Campbell | Birdcage bearing assembly and suspension connection for a high performance vehicle |
US7345004B2 (en) * | 2003-07-15 | 2008-03-18 | Kimberly-Clark Worldwide, Inc. | Scrim reinforced absorbent article with reduced stiffness |
US7594906B2 (en) | 2003-07-15 | 2009-09-29 | Kimberly-Clark Worldwide, Inc. | Absorbent article having a stretchable reinforcement member |
WO2005023524A2 (en) * | 2003-08-29 | 2005-03-17 | Z Corporation | Absorbent fillers for three-dimensional printing |
US8013207B2 (en) * | 2003-12-22 | 2011-09-06 | Sca Hygiene Products Ab | Apparatus and method of forming a composite web structure and an absorbent structure comprising said web |
US20050140066A1 (en) * | 2003-12-29 | 2005-06-30 | Mark Oliver | Particulate core preforming process |
US7303708B2 (en) * | 2004-04-19 | 2007-12-04 | Curt G. Joa, Inc. | Super absorbent distribution system design for homogeneous distribution throughout an absorbent core |
JP4537174B2 (en) * | 2004-10-20 | 2010-09-01 | 大王製紙株式会社 | Absorber manufacturing equipment |
US7962993B2 (en) | 2005-09-30 | 2011-06-21 | First Quality Retail Services, Llc | Surface cleaning pad having zoned absorbency and method of making same |
US7694379B2 (en) | 2005-09-30 | 2010-04-13 | First Quality Retail Services, Llc | Absorbent cleaning pad and method of making same |
DE102005054191B3 (en) * | 2005-11-14 | 2007-01-04 | Maschinenfabrik Herbert Meyer Gmbh & Co. Kg | Device for coating surfaces with granules to form a structured surface of variable thickness, comprises a granule filler pipe, a shaped cover form defining a coating space and a turbulent flow generator in the pipe |
US8651773B2 (en) * | 2006-03-14 | 2014-02-18 | Basf Se | Process for pneumatic conveying of water-absorbing polymer particles |
EP2089215B1 (en) | 2006-12-08 | 2015-02-18 | 3D Systems Incorporated | Three dimensional printing material system |
US8167999B2 (en) | 2007-01-10 | 2012-05-01 | 3D Systems, Inc. | Three-dimensional printing material system with improved color, article performance, and ease of use |
WO2008103450A2 (en) | 2007-02-22 | 2008-08-28 | Z Corporation | Three dimensional printing material system and method using plasticizer-assisted sintering |
US8568649B1 (en) * | 2007-03-20 | 2013-10-29 | Bowling Green State University | Three-dimensional printer, ceramic article and method of manufacture |
US8475946B1 (en) | 2007-03-20 | 2013-07-02 | Bowling Green State University | Ceramic article and method of manufacture |
JP5227621B2 (en) * | 2008-03-17 | 2013-07-03 | ユニ・チャーム株式会社 | Absorber manufacturing apparatus and manufacturing method |
JP5386323B2 (en) * | 2009-11-27 | 2014-01-15 | ユニ・チャーム株式会社 | Absorber manufacturing apparatus and manufacturing method |
JP5750270B2 (en) * | 2011-01-19 | 2015-07-15 | ユニ・チャーム株式会社 | Absorber manufacturing equipment |
JP5767821B2 (en) * | 2011-02-04 | 2015-08-19 | ユニ・チャーム株式会社 | Absorber manufacturing apparatus and manufacturing method |
EP2586410A1 (en) | 2011-10-24 | 2013-05-01 | Bostik SA | Novel process for preparing an absorbent article |
WO2013060735A1 (en) * | 2011-10-24 | 2013-05-02 | Bostik Sa | Novel process for preparing an absorbent article |
EP2609898A1 (en) * | 2011-12-29 | 2013-07-03 | Bostik SA | Novel process for preparing an absorbent article |
JP6045302B2 (en) * | 2012-10-31 | 2016-12-14 | ユニ・チャーム株式会社 | Method for manufacturing an absorbent for body fluid treatment |
ITBO20120633A1 (en) * | 2012-11-20 | 2014-05-21 | Gdm Spa | Article sanitary napkin. |
US10596042B2 (en) | 2013-09-30 | 2020-03-24 | Kimberly-Clark Worldwide, Inc. | Method of forming an absorbent structure |
US9572729B2 (en) | 2013-09-30 | 2017-02-21 | Kimberly-Clark Worldwide, Inc. | Method of forming an absorbent structure |
CA2955796A1 (en) * | 2014-07-30 | 2016-02-04 | Curt G. Joa, Inc. | Pulpless absorbent core and method of core forming |
US10449692B2 (en) | 2014-12-08 | 2019-10-22 | Tethon Corporation | Three-dimensional (3D) printing |
EP3037079B1 (en) * | 2014-12-23 | 2018-07-25 | The Procter and Gamble Company | Absorbent core comprising a high loft central layer and channels |
JP6601304B2 (en) * | 2016-04-20 | 2019-11-06 | 王子ホールディングス株式会社 | Supply pipe, absorption mat forming apparatus, and absorption mat forming method |
BR112020003471A2 (en) * | 2017-08-31 | 2020-08-25 | Kimberly-Clark Worldwide, Inc. | particulate material transport system and system |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2150033A (en) * | 1983-11-26 | 1985-06-26 | Winkler Duennebier Kg Masch | Absorbent pads |
EP0292624A1 (en) * | 1986-05-28 | 1988-11-30 | THE PROCTER & GAMBLE COMPANY | Apparatus for and methods of airlaying fibrous webs having descrete particles therein |
US4927582A (en) * | 1986-08-22 | 1990-05-22 | Kimberly-Clark Corporation | Method and apparatus for creating a graduated distribution of granule materials in a fiber mat |
EP0439012B1 (en) * | 1990-01-09 | 1995-10-04 | Kimberly-Clark Corporation | Method and apparatus for intermittently depositing particulate material in a substrate and article made therewith |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2150038A (en) * | 1983-11-15 | 1985-06-26 | Northern Ind Systems Engineeri | Filtration apparatus |
FR2583674B1 (en) * | 1985-06-24 | 1987-08-28 | Beghin Say Sa | Process for incorporating powdery products within a fiber mattress and device for implementing same |
US4994053A (en) * | 1985-06-26 | 1991-02-19 | Kimberly-Clark Corporation | Composite article having discrete particulate areas formed therein |
US5030314A (en) * | 1985-06-26 | 1991-07-09 | Kimberly-Clark Corporation | Apparatus for forming discrete particulate areas in a composite article |
US4715918A (en) * | 1985-06-26 | 1987-12-29 | Kimberly-Clark Corporation | Method for forming discrete particulate areas in a composite article |
US4764325A (en) * | 1986-05-28 | 1988-08-16 | The Procter & Gamble Company | Apparatus for and methods of forming airlaid fibrous webs having a multiplicity of components |
NZ222302A (en) * | 1986-12-08 | 1989-09-27 | Nordson Corp | Spraying moisture absorbent particles into a layer of forming non woven wadding |
US5017324A (en) * | 1986-12-08 | 1991-05-21 | Nordson Corporation | Method for depositing particulate material into a pad of fibrous material in a forming chamber |
US5072687A (en) * | 1988-11-16 | 1991-12-17 | James G. Mitchell | Absorbent product for personal use |
US5064484A (en) * | 1989-01-17 | 1991-11-12 | Paper Converting Machine Company | Method of forming and bonding fluff pads |
CA2032506A1 (en) * | 1989-05-05 | 1990-11-06 | Guido Rossi | Apparatus for the shaping of articles of hygiene |
US5056462A (en) * | 1989-11-27 | 1991-10-15 | Nordson Corporation | Coating system with correction for non-linear dispensing characteristics |
US5102585A (en) * | 1990-01-09 | 1992-04-07 | Kimberly-Clark Corporation | Method for intermittently depositing particulate material in a substrate |
US5156902A (en) * | 1990-01-09 | 1992-10-20 | Kimberly-Clark Corporation | Method and apparatus for intermittently depositing particulate material in a substrate and article made therewith |
US5128082A (en) * | 1990-04-20 | 1992-07-07 | James River Corporation | Method of making an absorbant structure |
US5143680A (en) * | 1990-05-17 | 1992-09-01 | Nordson Corporation | Method and apparatus for depositing moisture-absorbent and thermoplastic material in a substrate |
GR1001092B (en) * | 1990-07-26 | 1993-04-28 | Mcneil Ppc Inc | Method for the application of a substance on an object |
US5227107A (en) * | 1990-08-07 | 1993-07-13 | Kimberly-Clark Corporation | Process and apparatus for forming nonwovens within a forming chamber |
US5213817A (en) * | 1991-12-12 | 1993-05-25 | Mcneil-Ppc, Inc. | Apparatus for intermittently applying particulate powder material to a fibrous substrate |
-
1994
- 1994-03-28 US US08/218,953 patent/US5429788A/en not_active Expired - Lifetime
- 1994-07-12 CA CA002127867A patent/CA2127867C/en not_active Expired - Fee Related
-
1995
- 1995-03-07 ZA ZA9501879A patent/ZA9501879B/en unknown
- 1995-03-20 FR FR9503190A patent/FR2717836B1/en not_active Expired - Fee Related
- 1995-03-20 TW TW084102651A patent/TW286278B/zh active
- 1995-03-22 PH PH50164A patent/PH30613A/en unknown
- 1995-03-24 BR BR9501200A patent/BR9501200A/en not_active Application Discontinuation
- 1995-03-27 AU AU15097/95A patent/AU680719B2/en not_active Ceased
- 1995-03-27 GB GB9506196A patent/GB2287967B/en not_active Revoked
- 1995-03-27 KR KR10-1995-0006518A patent/KR100353587B1/en not_active IP Right Cessation
- 1995-03-27 UY UY23941A patent/UY23941A1/en unknown
- 1995-03-28 PE PE1995265164A patent/PE7396A1/en not_active Application Discontinuation
- 1995-03-28 DE DE69524134T patent/DE69524134T2/en not_active Expired - Lifetime
- 1995-03-28 EP EP95104578A patent/EP0679446B1/en not_active Expired - Lifetime
- 1995-03-28 SV SV1995000016A patent/SV1995000016A/en unknown
- 1995-03-28 JP JP7069023A patent/JPH07289589A/en active Pending
- 1995-03-28 ES ES95104578T patent/ES2164113T3/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2150033A (en) * | 1983-11-26 | 1985-06-26 | Winkler Duennebier Kg Masch | Absorbent pads |
EP0292624A1 (en) * | 1986-05-28 | 1988-11-30 | THE PROCTER & GAMBLE COMPANY | Apparatus for and methods of airlaying fibrous webs having descrete particles therein |
US4927582A (en) * | 1986-08-22 | 1990-05-22 | Kimberly-Clark Corporation | Method and apparatus for creating a graduated distribution of granule materials in a fiber mat |
EP0439012B1 (en) * | 1990-01-09 | 1995-10-04 | Kimberly-Clark Corporation | Method and apparatus for intermittently depositing particulate material in a substrate and article made therewith |
Also Published As
Publication number | Publication date |
---|---|
SV1995000016A (en) | 1996-06-17 |
GB9506196D0 (en) | 1995-05-17 |
ZA9501879B (en) | 1995-12-11 |
BR9501200A (en) | 1996-03-05 |
JPH07289589A (en) | 1995-11-07 |
GB2287967A (en) | 1995-10-04 |
FR2717836A1 (en) | 1995-09-29 |
ES2164113T3 (en) | 2002-02-16 |
PH30613A (en) | 1997-08-06 |
EP0679446B1 (en) | 2001-11-28 |
PE7396A1 (en) | 1996-03-28 |
FR2717836B1 (en) | 1998-12-04 |
AU1509795A (en) | 1995-10-05 |
CA2127867C (en) | 2004-02-10 |
KR100353587B1 (en) | 2003-01-14 |
AU680719B2 (en) | 1997-08-07 |
DE69524134T2 (en) | 2002-07-11 |
UY23941A1 (en) | 1995-09-12 |
EP0679446A2 (en) | 1995-11-02 |
DE69524134D1 (en) | 2002-01-10 |
CA2127867A1 (en) | 1995-09-29 |
KR950032792A (en) | 1995-12-22 |
TW286278B (en) | 1996-09-21 |
EP0679446A3 (en) | 1998-03-25 |
US5429788A (en) | 1995-07-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
773K | Patent revoked under sect. 73(2)/1977 |